Can You Download Wii Games to a Cd and Play Games?

i don't know much about it ! please help me.. My mom is buying me new game the name is the super mario galaxy 2 and i love it .. i don't have it yet but i need to know more about nintendo wii!

Suggestion:

You can but you need to hack your wii which can be dangerous if you do anything wrong!! You can find a safe guide on how to either on youtube or here http://www.biline.ca/wii_softmod.htm! Thanks